Results 61 to 70 of about 1,274,773 (292)
Determinants of Spatial Distribution of Organic Farming in Germany [PDF]
, 2005 The share of organically managed land is spread unevenly throughout Germany and shows pronounced regional concentrations. The spatial distribution of organic farming is assumed to be influenced by several factors. Location factors of farms are regionally
Bichler, Barbara +3 more
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From Waste to Value: Conversion of Calcium Sulfate to Vaterite via Carbon Capture and Storage
Advanced Functional Materials, EarlyView.This study introduces a new concept for carbon management that relies on the carbonation of industrial gypsum waste and yields phase‐pure vaterite at ambient conditions without any additives. The obtained vaterite is further shown to be a reactive material that develops compressive strength in aqueous suspensions like conventional cements.
Carlos Pimentel +4 more
wiley +1 more source
Perennial changes and distribution of resources the main species of hunting animals of Russian
Аграрная наука Евро-Северо-Востока, 2016 The paper presents the assessment of the state in numbers, distribution on the territory and trends of the dynamics at the turn of XX-XXI centuries of the most economically important species of hunting resources in Russia.
V. V. Kolesnikov +11 more
doaj
Research on Organic Food Production: Status, Requirements and Perspectives [PDF]
, 2002 Organic farming has rapidly developed in the EU in the 1990s. Although funding for organic research seems to increase with growing public awareness and political pressure, the current funding volume lags behind.
Dabbert, S., Häring, A. M.
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Switchable Supramolecular Adhesive by Tuning Interfacial Bonding and Modulus
Advanced Functional Materials, EarlyView.The supramolecular adhesive (HyDiP) shows reversible adhesion and recyclability. In the dehydrated state, it is dense, stiff (E ≈445 MPa), transparent, and provides strong bonding with adhesion strengths up to 4.65 MPa. In the hydrated state, it becomes porous, soft (E ≈0.11 MPa), and detaches easily, enabling sustainable high‐strength applications ...
Rumin Fu +10 more
wiley +1 more source
Comparing energy use and greenhouse gas emissions in organic and conventional farming systems in the Netherlands [PDF]
, 2007 Results are presented of a model study comparing energy use and greenhouse gas emissions in organic and conventional farming systems in the Netherlands.
Bos, J.F.F.P. +3 more
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Advanced Functional Materials, EarlyView.Photothermal, macroporous lignin‐based cryogels are engineered to convert sunlight into low‐grade heat. Integrated as stacked beds in a drum‐type device, a thin copper interlayer transfers waste heat between beds, enabling interlayer heat recovery and continuous solar cycling.
Jie Yan +8 more
wiley +1 more source
Smart Pig Farms: Integration and Application of Digital Technologies in Pig Production
AgricultureThe prediction that the world population will reach almost 10 billion people by 2050 means an increase in pork production is required. Efforts to meet increased demand have made pig production one of the most technologically advanced branches of ...
Katarina Marić +4 more
doaj +1 more source
AGROMIX, 2019 White pepper is an annual plant which has a good prospect to be developed now and future. Kepulauan Bangka Belitung Province becomes the top white pepper producing province as well as the main exporter in Indonesia.
Yulia Yulia +2 more
doaj +1 more source
Organic Farming: Policy and Prospects [PDF]
, 2003 Food retailers in Europe, including supermarkets, have responded to rapidly rising demand for organic produce. The organic sector has moved from a marginal production fad to a serious subject of policy concern for politicians and public servants involved
Dabbert, S., Häring, A. M., Zanoli, R.
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